66175424

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8689}}^1$

素因数の和:8725

約数の個数: 56

約数和(自身を含む): 158922720

約数和(自身を除く): 92747296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 8689, 17378, 34756, 60823, 69512, 121646, 139024, 147713, 243292, 278048, 295426, 486584, 556096, 590852, 973168, 1033991, 1181704, 1946336, 2067982, 2363408, 3892672, 4135964, 4726816, 8271928, 9453632, 16543856, 33087712, 66175424]

約数ペア:

[(1, 66175424), (2, 33087712), (4, 16543856), (7, 9453632), (8, 8271928), (14, 4726816), (16, 4135964), (17, 3892672), (28, 2363408), (32, 2067982), (34, 1946336), (56, 1181704), (64, 1033991), (68, 973168), (112, 590852), (119, 556096), (136, 486584), (224, 295426), (238, 278048), (272, 243292), (448, 147713), (476, 139024), (544, 121646), (952, 69512), (1088, 60823), (1904, 34756), (3808, 17378), (7616, 8689)]